Abstract
The transcription factor hypoxia-inducible factor 1 (HIF1) facilitates the induction of enzymes necessary for anaerobic glycolysis. Luo et al. (2011) now identify pyruvate kinase (PK)-M2 as an intriguing new interacting partner for HIF1, revealing a potential mechanism for the Warburg effect, an elevation in aerobic glycolytic metabolism frequently observed in cancer.
| Original language | English |
|---|---|
| Pages (from-to) | 647-649 |
| Number of pages | 3 |
| Journal | Cell |
| Volume | 145 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 1 May 2011 |